1000cfm! My farts push more air. Check out perma-cool. The have nice 3500cfm that are 13"x13" wide and like 1-1/2" thick. I have one, no fan shroud, fiberglass hood without holes by the latch like a factory and I never hit 190. The fan is a bummer. Also I recommend running purple ice as an additive in the antifreeze. Sounds lame but it helped. I run it in my cummins and my small block powered c-10.
